Hawaii & the Territories
Botany Bay
St. Thomas Island · U.S. Virgin Islands · NOAA station 9751774 · Tide predictions
18.3633, -65.0350
Loading live tide data…
48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
Loading…
H = high tide · L = low tide · highs & lows in local time
On the water nearby
Vieques Island buoy · 29 mi W · Station 41056
Wind & wave reports →
Nearby tide stations
- Dorothea Bay, Saint Thomas Island · 4.7 mi E
- Crown Bay, St. Thomas · 5.9 mi E
- Magens Bay, St. Thomas · 7.4 mi E
- CHARLOTTE AMALIE, ST. THOMAS ISLAND · 7.5 mi E
- Water Bay · 11.2 mi E
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 1.8 ft — Sun Oct 31 · 10:26 AM
Lowest predicted low tide: -0.5 ft — Sun Jan 24 · 4:03 AM
Biggest single-day swing: 2.1 ft on Thu Dec 16
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Tue Feb 23 | 4:40 PM | -0.4 ft |
| Wed Feb 24 | 5:06 PM | -0.3 ft |
| Mon Feb 22 | 4:13 PM | -0.3 ft |
| Mon Jan 25 | 5:19 PM | -0.3 ft |
| Tue Jan 26 | 5:44 PM | -0.3 ft |
| Thu Feb 25 | 5:32 PM | -0.3 ft |
| Wed Mar 24 | 3:58 PM | -0.3 ft |
| Sun Jan 24 | 4:53 PM | -0.3 ft |
| Fri Mar 12 | 4:52 PM | -0.3 ft |
| Tue Mar 23 | 3:28 PM | -0.3 ft |
227 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
Botany Bay, St. Thomas Island is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
Trade-wind shores with small mixed tides — a foot or two in Hawaii, a few feet in the Caribbean — where swell and season matter more than range.